DE69933731T2 - Dentalporzellan - Google Patents

Dentalporzellan Download PDF

Info

Publication number
DE69933731T2
DE69933731T2 DE69933731T DE69933731T DE69933731T2 DE 69933731 T2 DE69933731 T2 DE 69933731T2 DE 69933731 T DE69933731 T DE 69933731T DE 69933731 T DE69933731 T DE 69933731T DE 69933731 T2 DE69933731 T2 DE 69933731T2
Authority
DE
Germany
Prior art keywords
porcelain
glass
oxide
dental
dental porcelain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69933731T
Other languages
German (de)
English (en)
Other versions
DE69933731D1 (de
Inventor
Masato Tsukuba-shi Sekino
Hiroyuki Shimotsuma-shi Nakagawa
Osamu Tsukuba-shi Iwamoto
Masaaki Shimodate-shi Ushioda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokuyama Corp filed Critical Tokuyama Corp
Publication of DE69933731D1 publication Critical patent/DE69933731D1/de
Application granted granted Critical
Publication of DE69933731T2 publication Critical patent/DE69933731T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/807—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising magnesium oxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/15—Compositions characterised by their physical properties
    • A61K6/17—Particle size
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/20—Protective coatings for natural or artificial teeth, e.g. sealings, dye coatings or varnish
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/78—Pigments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Dental Preparations (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69933731T 1998-05-29 1999-05-28 Dentalporzellan Expired - Fee Related DE69933731T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14940298 1998-05-29
JP14940298 1998-05-29

Publications (2)

Publication Number Publication Date
DE69933731D1 DE69933731D1 (de) 2006-12-07
DE69933731T2 true DE69933731T2 (de) 2007-10-04

Family

ID=15474357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69933731T Expired - Fee Related DE69933731T2 (de) 1998-05-29 1999-05-28 Dentalporzellan

Country Status (3)

Country Link
US (1) US6187701B1 (fr)
EP (1) EP0962213B1 (fr)
DE (1) DE69933731T2 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3845975B2 (ja) * 1997-08-20 2006-11-15 日本電気硝子株式会社 抗菌性ガラス及び樹脂組成物
US6533969B1 (en) * 1998-06-12 2003-03-18 Jeneric/Pentron, Inc. Method of making high-strength dental restorations
US20050127544A1 (en) * 1998-06-12 2005-06-16 Dmitri Brodkin High-strength dental restorations
US6450813B1 (en) * 1998-11-10 2002-09-17 Dentsply Research & Development Corp. Repair porcelain product, composition and method
DE19935707C2 (de) * 1999-07-29 2003-03-20 Schott Glas Glaspulver und dessen Verwendung
WO2001021088A1 (fr) * 1999-09-20 2001-03-29 Tokuyama Corporation Procede de production de couronnes en ceramique et materiel de production utilise pour ce faire
US7776085B2 (en) * 2001-05-01 2010-08-17 Amedica Corporation Knee prosthesis with ceramic tibial component
US20050177238A1 (en) * 2001-05-01 2005-08-11 Khandkar Ashok C. Radiolucent bone graft
US7695521B2 (en) 2001-05-01 2010-04-13 Amedica Corporation Hip prosthesis with monoblock ceramic acetabular cup
WO2002102275A2 (fr) 2001-06-14 2002-12-27 Amedica Corporation Articulation composite metal-ceramique
JP2003047622A (ja) * 2001-08-03 2003-02-18 Noritake Co Ltd 歯科セラミックフレーム及びその製造並びに該フレームを含む歯科補綴物
US20030209167A1 (en) * 2002-05-07 2003-11-13 Feng-Huei Lin Dental retrograde-filling material containing cobalt and process
US20090004630A1 (en) * 2002-09-05 2009-01-01 Van Der Zel Joseph Maria Strengthened ceramic restoration
EP1396237A1 (fr) * 2002-09-05 2004-03-10 Elephant Dental B.V. Restauration dentaire en céramique renforcée
WO2004058098A2 (fr) * 2002-12-17 2004-07-15 Amedica Corporation Prothese discale complete
US20070037127A1 (en) * 2005-08-05 2007-02-15 Den-Mat Corporation Method of forming pressable procelain restoration
US8252058B2 (en) * 2006-02-16 2012-08-28 Amedica Corporation Spinal implant with elliptical articulatory interface
US20070198093A1 (en) * 2006-02-17 2007-08-23 Amedica Corporation Spinal implant with offset keels
KR101466930B1 (ko) * 2007-12-21 2014-12-01 재단법인 포항산업과학연구원 Ｔａ2０5계 유전체 나노 분말 및 그의 제조방법
JP6532225B2 (ja) * 2014-12-03 2019-06-19 クラレノリタケデンタル株式会社 ガラス材料及び歯科用補綴物
CN104490481B (zh) * 2014-12-12 2016-05-25 孙鹏元 钢托软衬义齿
CN108658464B (zh) * 2017-03-28 2020-09-04 中国科学院过程工程研究所 纯玻璃相的玻璃、其制备方法和用途
US20200022749A1 (en) * 2018-06-12 2020-01-23 RELIGN Corporation Arthroscopic devices and methods
ES2902184T3 (es) * 2018-08-14 2022-03-25 Dentsply Sirona Inc Prótesis dental
CN115924931A (zh) * 2023-01-06 2023-04-07 中国科学院新疆理化技术研究所 一种化合物硼酸锂钠及制备方法和用途

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120729A (en) * 1977-10-27 1978-10-17 Johnson & Johnson Novel low temperature maturing dental glaze
US5057018A (en) * 1986-05-13 1991-10-15 American Dental Association - Health Foundation Microcrystalline inserts for megafilled composite dental restorations
US5314334A (en) * 1990-12-18 1994-05-24 American Thermocraft Corporation Subsidiary Of Jeneric/Pentron Incorporated Dental procelain bond layer for titanium and titanium alloy copings
GB9108257D0 (en) * 1991-04-17 1991-06-05 Cookson Group Plc Glaze compositions
DE4314817A1 (de) * 1993-04-30 1994-11-03 Ivoclar Ag Opaleszierendes Glas
DE4428839C2 (de) * 1994-08-01 1997-01-23 Ivoclar Ag Alkali-Zink-Silicat-Glaskeramiken und -Gläser und Verfahren zur Herstellung der Glaskeramiken
US5614330A (en) * 1995-08-18 1997-03-25 American Thermocraft Corporation Porcelain coating compositions for low expansion porcelain cores and the resulting all-ceramic dental restorations
DE19647739C2 (de) * 1996-09-05 2001-03-01 Ivoclar Ag Schaan Sinterbare Lithiumdisilikat-Glaskeramik sowie Glas
JPH10338541A (ja) * 1997-06-02 1998-12-22 Tokuyama Corp ガラスおよび歯科用陶材
DE19725552A1 (de) * 1997-06-12 1998-12-24 Ivoclar Ag Alkali-Silicat-Glas
WO2001021088A1 (fr) * 1999-09-20 2001-03-29 Tokuyama Corporation Procede de production de couronnes en ceramique et materiel de production utilise pour ce faire

Also Published As

Publication number Publication date
EP0962213B1 (fr) 2006-10-25
DE69933731D1 (de) 2006-12-07
EP0962213A2 (fr) 1999-12-08
EP0962213A3 (fr) 2004-01-02
US6187701B1 (en) 2001-02-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee